Bitumen consumption in road construction is diverse and different. Choosing the right road bitumen for roads depends on weather conditions, geographical conditions, means of execution, and the amount of traffic, which is determined in the technical specifications of each project. road bitumen wholesale is done by bitumen manufacturers and bitumen suppliers all over the country with the best quality and reasonable price.
Why bitumen is used in road construction?
With the discovery and refining of crude oil and the production of petroleum derivatives such as bitumen from crude oil, it became possible to make extensive use of bitumen in road construction. In the late nineteenth century, the use of bitumen for road construction became popular. Bitumen-made asphalt today provides very smooth and safe roads for light and heavy vehicles and quality runways for landing and take-off of aircraft and even excellent rail infrastructure for trains.
Bitumen has excellent adhesion properties and high resistance to water penetration, and for this reason, bitumen has many applications in the road construction industry due to its excellent adhesion properties, and even in some countries, bitumen is known as asphalt. The main property of bitumen is that it sticks the stone grains together and turns them into a single body. road bitumen wholesale is done by this company with the best quality and the most appropriate price through this site. Some of the characteristics of bitumen are:
- It remains stable without deformation for many years
- Dissolves in some solvents without losing properties
- Has a solid color
- Elasticity
- Moisture does not penetrate it
- Resistant to acids, bases, and salts
- Electrical current insulation
- High adhesion
There are different types of bitumen, each of which has a specific application. The highest consumption of bitumen in the world is in road construction. One of the types of bitumen used in road construction is mixed bitumen or soluble bitumen. This bitumen is used in various types of cover asphalts and macadam asphalts. Soluble bitumen is obtained by dissolving pure bitumen in petroleum solvents. The type and quality of soluble bitumen depend on the quality of the original pure bitumen, as well as the type and amount of solvent. The higher amount of petroleum solvents in the soluble bitumen, the higher its viscosity. The percentage of solvent used in soluble bitumens usually varies from 20 to 50%.
Bulk price of Road bitumen in 2020
Soluble bitumen is used in road construction for surface coatings, infiltration, surface asphalt, cold factory asphalt, or mixed asphalt. The hardening rate of this type of bitumen depends on the type of solution. For example, due to the high rate of evaporation of gasoline, the bitumen dissolved in gasoline hardens faster. This bitumen is called bitumen (RC). Bitumens that dissolve in oil are also called bitumen (MC) and bitumen that dissolves in Mazut is called bitumen (SC).
Soluble bitumens are graded based on their degree of viscosity. This company is one of the largest and most reputable road bitumen suppliers that meet the needs of domestic and foreign markets by offering the best road bitumen. For information about the Bulk price of Road bitumen in 2020 and to buy different types of Road bitumen with the best quality and the most appropriate price, you can refer to the company’s website.
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